Just clearing up some confusion:
minutes.20060822 says this:
5. semantics of library-body call/cc (5 minutes)
exported bindings are immutable after the initializing assignment
definitions of non-exported variables may be executed more
than once
The report draft currently says:
> A fresh location is created for each exported variable and initialized
> to the value of its local counterpart.
Here's what I think this might mean:
- Internal references to local variables refer to the "local
counterpart".
- The exported variables are initialized after all the rhs expressions
have been evaluated.
I don't quite know what this means for throwing back to a continuation
of a rhs. Will this throw an exception? (I remember we talked about
this, but not the specifics.) Are the local counterparts also
immutable?
--
Cheers =8-} Mike
Friede, Völkerverständigung und überhaupt blabla